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Patent Searching and Data


Matches 1,751 - 1,800 out of 2,280

Document Document Title
JPS51104304A
A circuit for storing a control signal on a selected length of strip material such as a magnetic tape having a tape head associated therewith and provided with longitudinally spaced marking signals. The circuit includes a control signal ...  
JPS51112539U  
JPS51112542U  
JPS51112540U  
JPS51112543U  
JPS5131498B1  
JPS51110535U  
JPS5199019A  
JPS5129921B2
A color photographic material suitable for an optical sound recording system having a photographic layer capable of forming silver images which remain without being bleached in the color photographic material in the bleach step after col...  
JPS5198024A  
JPS51107332U  
JPS51107304U  
JPS5129607B1  
JPS5129606B1  
JPS51106130U  
JPS51106131U  
JPS5196301A  
JPS5196326A  
JPS5195847A  
JPS5194803A  
JPS51103421U  
JPS5128223B2
A process for producing a photographic film having thereon a magnetic recording layer by applying a dispersion of a magnetic substance to an antihalation layer of a light-sensitive film for cinema, where the dispersion contains a compoun...  
JPS5194225A  
JPS51101937U  
JPS51101910U  
JPS51101939U  
JPS51101938U  
JPS51101140U  
JPS51101146U  
JPS51101145U  
JPS5127593B2  
JPS5187034A  
JPS5129808Y1  
JPS5193244U  
JPS5193204U  
JPS5184207A
A sensing device for use with a motion picture projector for projecting a motion picture having a sound track with two or more sound channels, said projector having a light source for illuminating said sound track, said sensing device ha...  
JPS5190836U  
JPS5181109A  
JPS5127806Y1  
JPS5122377B1  
JPS5178233A  
JPS5121781B2
The electric circuit for energizing and deenergizing an exciter lamp of a talkie projector having an optical sound reproducing head in accordance with the present invention comprises a constant current circuit selectively energized by an...  
JPS5126144Y1  
JPS5182436U  
JPS5176435U  
JPS5175237U  
JPS5118825B1  
JPS5168205A  
JPS5173036U  
JPS5165937A  

Matches 1,751 - 1,800 out of 2,280